Duncan Canal · Alaska · NOAA 9451321
Castle Islands tide table, September 2027
Every high and low tide for September 2027, with sunrise, sunset and moon phase. Times are local (AKDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high18.8 ftThu, Sep 30, 1:47 pm
Lowest low−3.0 ftWed, Sep 1, 7:55 am
Moon phasesFirst quarter Sep 7 · Full moon Sep 15 · Last quarter Sep 23 · New moon Sep 29
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Wed | 1:48 am18.4 ft2:18 pm18.1 ft | 7:55 am−3.0 ft8:14 pm−1.8 ft | 5:56 am / 7:48 pm | 2% lit |
| 2Thu | 2:33 am18.3 ft2:56 pm18.5 ft | 8:33 am−2.5 ft8:57 pm−2.2 ft | 5:58 am / 7:45 pm | 6% lit |
| 3Fri | 3:18 am17.5 ft3:35 pm18.3 ft | 9:10 am−1.4 ft9:40 pm−2.0 ft | 6:00 am / 7:43 pm | 13% lit |
| 4Sat | 4:02 am16.2 ft4:14 pm17.5 ft | 9:47 am0.1 ft10:24 pm−1.1 ft | 6:02 am / 7:40 pm | 21% lit |
| 5Sun | 4:49 am14.6 ft4:55 pm16.4 ft | 10:24 am1.7 ft11:10 pm0.1 ft | 6:04 am / 7:37 pm | 31% lit |
| 6Mon | 5:40 am12.9 ft5:40 pm15.0 ft | 11:03 am3.5 ft | 6:06 am / 7:35 pm | 41% lit |
| 7Tue | 6:41 am11.4 ft6:37 pm13.6 ft | 12:02 am1.5 ft11:48 am5.1 ft | 6:08 am / 7:32 pm | First quarter |
| 8Wed | 7:59 am10.4 ft7:51 pm12.7 ft | 1:05 am2.8 ft12:44 pm6.4 ft | 6:10 am / 7:29 pm | 60% lit |
| 9Thu | 9:26 am10.4 ft9:11 pm12.5 ft | 2:39 am3.5 ft2:22 pm7.2 ft | 6:12 am / 7:27 pm | 70% lit |
| 10Fri | 10:36 am11.1 ft10:19 pm13.0 ft | 4:24 am3.2 ft4:30 pm6.6 ft | 6:14 am / 7:24 pm | 78% lit |
| 11Sat | 11:27 am12.1 ft11:14 pm13.8 ft | 5:23 am2.3 ft5:29 pm5.3 ft | 6:16 am / 7:21 pm | 85% lit |
| 12Sun | 12:06 pm13.2 ft | 6:00 am1.4 ft6:07 pm4.0 ft | 6:18 am / 7:19 pm | 91% lit |
| 13Mon | 12:00 am14.6 ft12:41 pm14.3 ft | 6:30 am0.6 ft6:38 pm2.6 ft | 6:20 am / 7:16 pm | 96% lit |
| 14Tue | 12:41 am15.3 ft1:12 pm15.2 ft | 6:56 am0.1 ft7:07 pm1.4 ft | 6:22 am / 7:13 pm | 99% lit |
| 15Wed | 1:18 am15.8 ft1:42 pm16.0 ft | 7:21 am−0.3 ft7:35 pm0.4 ft | 6:24 am / 7:11 pm | Full moon |
| 16Thu | 1:54 am16.1 ft2:12 pm16.5 ft | 7:47 am−0.3 ft8:04 pm−0.4 ft | 6:26 am / 7:08 pm | 99% lit |
| 17Fri | 2:28 am16.1 ft2:40 pm16.7 ft | 8:13 am−0.1 ft8:35 pm−0.8 ft | 6:28 am / 7:05 pm | 96% lit |
| 18Sat | 3:02 am15.7 ft3:08 pm16.7 ft | 8:42 am0.5 ft9:08 pm−0.9 ft | 6:30 am / 7:02 pm | 92% lit |
| 19Sun | 3:38 am15.0 ft3:37 pm16.4 ft | 9:12 am1.3 ft9:44 pm−0.7 ft | 6:32 am / 7:00 pm | 85% lit |
| 20Mon | 4:16 am14.1 ft4:07 pm15.9 ft | 9:45 am2.3 ft10:26 pm−0.1 ft | 6:34 am / 6:57 pm | 77% lit |
| 21Tue | 5:00 am12.9 ft4:44 pm15.1 ft | 10:23 am3.5 ft11:15 pm0.7 ft | 6:36 am / 6:54 pm | 67% lit |
| 22Wed | 5:59 am11.8 ft5:35 pm14.2 ft | 11:09 am4.7 ft | 6:38 am / 6:52 pm | 57% lit |
| 23Thu | 7:20 am11.0 ft6:58 pm13.3 ft | 12:16 am1.5 ft12:11 pm5.8 ft | 6:40 am / 6:49 pm | Last quarter |
| 24Fri | 8:49 am11.2 ft8:36 pm13.3 ft | 1:33 am2.1 ft1:39 pm6.3 ft | 6:42 am / 6:46 pm | 34% lit |
| 25Sat | 10:02 am12.3 ft9:55 pm14.1 ft | 3:09 am1.9 ft3:30 pm5.6 ft | 6:44 am / 6:43 pm | 24% lit |
| 26Sun | 10:58 am13.8 ft11:00 pm15.3 ft | 4:28 am1.0 ft4:51 pm3.7 ft | 6:46 am / 6:41 pm | 15% lit |
| 27Mon | 11:45 am15.5 ft11:56 pm16.5 ft | 5:25 am−0.1 ft5:47 pm1.5 ft | 6:48 am / 6:38 pm | 7% lit |
| 28Tue | 12:28 pm17.0 ft | 6:10 am−0.9 ft6:34 pm−0.5 ft | 6:50 am / 6:35 pm | 2% lit |
| 29Wed | 12:46 am17.3 ft1:08 pm18.1 ft | 6:50 am−1.3 ft7:16 pm−2.0 ft | 6:52 am / 6:33 pm | New moon |
| 30Thu | 1:33 am17.7 ft1:47 pm18.8 ft | 7:28 am−1.2 ft7:55 pm−2.9 ft | 6:54 am / 6:30 pm | 1% lit |
Tide predictions: NOAA CO-OPS station 9451321. Sun and moon: computed with PyEphem 4.2.1 for 56.6433, -133.1520. Predictions do not include wind, storms or river flow. Not for navigation.